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trait Target[T <: Txn[T]] extends Observable[T, Value]

An AuralAttribute.Target describes the mechanism by which the attribute inputs can contribute their values. It is internally connected to the process's node. One or multiple inputs then supply their values by calling put and detach themselves by calling remove. The target automatically manages summing multiple inputs. While the Value parameter for put corresponds to a particular attribute input, its valueOption gives the overall signal output as sent to the node. For instance, a stream input will have a bus to which is writes, whereas the target itself may provide a bus from which this node reads.

It is possible for an attribute to call put repeatedly, the target will then automatically dispose the previous value it had associated with that attribute.

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Abstract Value Members

  1. abstract def put(attr: AuralAttribute[T], value: Value)(implicit tx: T): Unit
  2. abstract def react(fun: (T) => (Value) => Unit)(implicit tx: T): Disposable[T]

    Registers a live observer with this observable.

    Registers a live observer with this observable. The method is called with the observing function which receives the observable's update message of type A, and the method generates an opaque Disposable instance, which may be used to remove the observer eventually (through the dispose method).

    Definition Classes
    Observable
  3. abstract def remove(attr: AuralAttribute[T])(implicit tx: T): Unit

    It is allowed to call this with an attribute that was already removed (this is a no-op).

  4. abstract def valueOption(implicit tx: T): Option[Value]

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
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  2. final def ##: Int
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  3. final def ==(arg0: Any): Boolean
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  4. final def asInstanceOf[T0]: T0
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  5. def clone(): AnyRef
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    protected[lang]
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    @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
  6. final def eq(arg0: AnyRef): Boolean
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  7. def equals(arg0: AnyRef): Boolean
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  8. final def getClass(): Class[_ <: AnyRef]
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    @native() @HotSpotIntrinsicCandidate()
  9. def hashCode(): Int
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    @native() @HotSpotIntrinsicCandidate()
  10. final def isInstanceOf[T0]: Boolean
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  11. final def ne(arg0: AnyRef): Boolean
    Definition Classes
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  12. final def notify(): Unit
    Definition Classes
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    @native() @HotSpotIntrinsicCandidate()
  13. final def notifyAll(): Unit
    Definition Classes
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    @native() @HotSpotIntrinsicCandidate()
  14. final def synchronized[T0](arg0: => T0): T0
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  15. def toString(): String
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  16. final def wait(arg0: Long, arg1: Int): Unit
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    @throws(classOf[java.lang.InterruptedException])
  17. final def wait(arg0: Long): Unit
    Definition Classes
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    @throws(classOf[java.lang.InterruptedException]) @native()
  18. final def wait(): Unit
    Definition Classes
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    @throws(classOf[java.lang.InterruptedException])

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
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    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated

Inherited from Observable[T, Value]

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